US4588141A - Handle for a fishing spinning reel - Google Patents
Handle for a fishing spinning reel Download PDFInfo
- Publication number
- US4588141A US4588141A US06/720,043 US72004385A US4588141A US 4588141 A US4588141 A US 4588141A US 72004385 A US72004385 A US 72004385A US 4588141 A US4588141 A US 4588141A
- Authority
- US
- United States
- Prior art keywords
- handle
- slider
- arm
- shaft
- projection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 12
- 238000010276 construction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K89/00—Reels
- A01K89/006—Hand crank features
- A01K89/009—Collapsible or extensible
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K89/00—Reels
- A01K89/006—Hand crank features
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
- G05G1/085—Crank handles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20732—Handles
- Y10T74/20744—Hand crank
- Y10T74/20756—Collapsible
Definitions
- This invention relates to a foldable handle for a spinning reel for fishing.
- a spinning reel for fishing usually has a handle which extends outwardly so that it may not abut against a rotor or spool having a relatively large diameter.
- the handle is, therefore, foldable for storage or transportation.
- the handle is, however, secured to a handle shaft by a screw, and this screw is loosened or tightened to fold or unfold the handle. Therefore, the folding or unfolding operation cannot be performed quickly.
- the screw is likely to get loosened, resulting in the jolting of the handle.
- U.S. Pat. No. 4,310,127 issued to the assignee of the inventor of this invention discloses a spinning reel having a handle arm pivotally mounted on a handle shaft, and a slide button having an inner end connected to a wedge-shaped slide key, the slide button being slidable along the length of the handle arm and urged by a spring into locking engagement with a space between the end of the handle shaft and the handle arm.
- the handle arm can easily and quickly be raised into its operative position or retracted into its folded position, and can reliably be held in its raised position.
- the spinning reel disclosed in U.S. Pat. No. 4,310,127 still has disadvantages.
- the handle arm lies in parallel to the handle shaft when it is folded. This requires the handle shaft to be sufficiently long to enable the storage of the handle arm. Therefore, the handle shaft has a considerably great length. There is a limitation to the possibility of shortening the handle knob. When the handle arm is folded, the handle shaft and the handle arm connected thereto project laterally from one side of the reel body by a large distance. This distance of projection cannot be shortened in the conventional spinning reel.
- the handle arm is foldable into a position which is perpendicular to the handle shaft, as will hereinafter be described in detail with reference to the accompanying drawings.
- FIG. 1 is a front elevational view, partly in section, of a handle for a fishing spinning reel embodying this invention, in which the handle is shown in its raised position;
- FIG. 2 is a side elevational view of the handle shown in FIG. 1;
- FIG. 3 is a front elevational view, partly in section, of the handle in its folded position.
- FIG. 4 is a side elevational view of the handle shown in FIG. 3.
- a handle for a fishing spinning reel embodying this invention has a handle shaft 1 supported on a reel body not shown, and connected to a master gear not shown, either.
- the handle shaft 1 has an axial projection 2 having a longitudinal axis disposed eccentrically relative to that of the handle shaft 1.
- a handle arm 3 is provided at its lower end 3a with a transversely extending channel-shaped groove 4 in which the projection 2 is received.
- the handle arm 3 is rotatably connected to the projection 2 by a pivot pin 5 so that it may be retracted into its folded position in which it is perpendicular to the handle shaft 1.
- the lower end or base 3a of the handle arm 3 is provided with a recess 3b which is connected with the groove 4.
- a slider 6 is received in the recess 3b, and slidable along the handle shaft 1 when the handle arm 3 is raised, and in a direction perpendicular to the handle shaft 1 when the handle arm 3 is retracted.
- a spring 7 is also provided in the recess 3b to urge the slider 6 into locking engagement with one side 2a of the projection 2.
- the groove 4 has an opening in which the projection 2 of the handle shaft 1 is received.
- the handle arm 3 is pivotally connected to the projection 2 so that when the handle arm 3 in the shape of a half crank is raised, its base 3a may be coaxial with the handle shaft 1, as shown in FIGS. 1 and 2.
- the recess 3b has an opening 3b' through which it is connected with the bottom of the groove 4.
- the compression spring 7 is disposed between the rear wall of the recess 3b and the rear end of the slider 6. When the handle arm 3 is raised, the spring 7 pushes out the front end 6a of the slider 6 through the opening 3b' so that the front end 6a may engage one side 2a of the projection 2 to hold the handle arm 3 in its raised position, as shown in FIG. 1.
- the front end 6a of the slider 6 When the handle arm 3 is folded, the front end 6a of the slider 6 is disengaged from the projection 2, as shown in FIG. 3.
- the side 2a of the projection 2 and the front end 6a of the slider 6 have each a beveled surface so that they may be able to engage each other resiliently without jolting.
- the front end of the slider 6 is provided with a channel-shaped concavity 6b in which a sidewall 3c corresponding to the bottom wall of the groove 4 in the handle arm 3 is received slidably.
- the sidewall 3c prevents any lateral movement of the slider 6, and thereby ensures the engagement of its front end 6a with the side 2a of the projection 2.
- the slider 6 In order to lay the handle arm 3, the slider 6 is retracted against the action of the spring 7, and when the handle arm 3 has been laid into its folded position, the force applied to the slider 6 is removed, whereupon the slider 6 is pushed forward by the spring 7, and its front end 6a is held in disengagement from the projection 2.
- the front end 6a of the slider 6 When the handle arm 3 is raised, the front end 6a of the slider 6 is engaged with the upper end 2b of the projection 2, and the slider 6 retracts against the action of the spring 7.
- the front end 6a of the slider 6 leaves the upper end 2b of the projection 2, and moves forward into engagement with the side 2a of the projection 2 as shown in FIG. 1.
- the front end 6a of the slider 6 is held in engagement with the upper end 2b of the projection 2 when the handle arm 3 is in its folded position, as shown in FIG. 3.
- a handle knob is shown at 8.
- the handle arm can easily and quickly be retracted into its folded position only if the slider is moved against the action of the spring by the very hand holding the handle arm.
- the handle assembly can be brought into its operative position only if the handle arm is raised, whereupon the slider moves automatically into locking engagement with the projection. There is no jolting between the handle arm and the handle shaft, but the handle assembly is reliably held in its operative position.
- the handle assembly of this invention is not only convenient for the takeup of the fishing line, and the storage and transportation of the reel, but also the handle bar can, when not in use, be kept in a position perpendicular to the handle shaft, i.e., in parallel to the reel body. Accordingly, the handle shaft does not substantially project laterally from the reel body, but the reel as a whole is very compact in construction.
- the shortened handle shaft contributes to a reduction in weight of the handle assembly.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Abstract
Description
Claims (2)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982036622U JPS608691Y2 (en) | 1982-03-15 | 1982-03-15 | fishing reel handle |
JP57-36622[U] | 1982-03-15 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US06473916 Continuation | 1983-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
US4588141A true US4588141A (en) | 1986-05-13 |
Family
ID=12474904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US06/720,043 Expired - Fee Related US4588141A (en) | 1982-03-15 | 1985-04-03 | Handle for a fishing spinning reel |
Country Status (2)
Country | Link |
---|---|
US (1) | US4588141A (en) |
JP (1) | JPS608691Y2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4811623A (en) * | 1987-08-17 | 1989-03-14 | Emerson Electric Co. | Power tool handwheel/crank |
US4858845A (en) * | 1987-10-09 | 1989-08-22 | Daiwa Seiko Inc. | Apparatus for folding fishing reel handle |
US5443570A (en) * | 1991-03-20 | 1995-08-22 | Daiwa Seiko, Inc. | Handle folding device for fishing reel |
US5551316A (en) * | 1995-01-23 | 1996-09-03 | Blank; Jay L. | Retractable window crank |
US5765771A (en) * | 1994-07-13 | 1998-06-16 | Daiwa Seiko, Inc. | Positive securement for a fishing reel handle folding device |
US20070023555A1 (en) * | 2005-08-01 | 2007-02-01 | Okuma Fishing Tackle Co., Ltd. | Crank handle for spinning reel |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3948117A (en) * | 1973-11-07 | 1976-04-06 | Shimano Industrial Company, Limited | Operating handle of a fishing reel |
US4253618A (en) * | 1978-10-23 | 1981-03-03 | Mitchell S.A. | Fishing reel |
US4310127A (en) * | 1977-02-07 | 1982-01-12 | Ryobi Limited | Fishing spinning reel |
US4437621A (en) * | 1981-01-27 | 1984-03-20 | Daiwa Seiko Inc. | Handle folding device for fishing reel |
-
1982
- 1982-03-15 JP JP1982036622U patent/JPS608691Y2/en not_active Expired
-
1985
- 1985-04-03 US US06/720,043 patent/US4588141A/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3948117A (en) * | 1973-11-07 | 1976-04-06 | Shimano Industrial Company, Limited | Operating handle of a fishing reel |
US4310127A (en) * | 1977-02-07 | 1982-01-12 | Ryobi Limited | Fishing spinning reel |
US4253618A (en) * | 1978-10-23 | 1981-03-03 | Mitchell S.A. | Fishing reel |
US4437621A (en) * | 1981-01-27 | 1984-03-20 | Daiwa Seiko Inc. | Handle folding device for fishing reel |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4811623A (en) * | 1987-08-17 | 1989-03-14 | Emerson Electric Co. | Power tool handwheel/crank |
US4858845A (en) * | 1987-10-09 | 1989-08-22 | Daiwa Seiko Inc. | Apparatus for folding fishing reel handle |
US5443570A (en) * | 1991-03-20 | 1995-08-22 | Daiwa Seiko, Inc. | Handle folding device for fishing reel |
US5765771A (en) * | 1994-07-13 | 1998-06-16 | Daiwa Seiko, Inc. | Positive securement for a fishing reel handle folding device |
US5551316A (en) * | 1995-01-23 | 1996-09-03 | Blank; Jay L. | Retractable window crank |
US20070023555A1 (en) * | 2005-08-01 | 2007-02-01 | Okuma Fishing Tackle Co., Ltd. | Crank handle for spinning reel |
US7178752B1 (en) * | 2005-08-01 | 2007-02-20 | Okuma Fishing Tackle Co., Ltd. | Crank handle for spinning reel |
Also Published As
Publication number | Publication date |
---|---|
JPS58139075U (en) | 1983-09-19 |
JPS608691Y2 (en) | 1985-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: RYOBI LTD., NO. 762, MESAKI-CHO, FUCHU-XHI, HIROSH Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:UETSUKI, HARUO;YORIKANE, TOSHIAKI;REEL/FRAME:004512/0782 Effective date: 19830303 |
|
FEPP | Fee payment procedure |
Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
FPAY | Fee payment |
Year of fee payment: 4 |
|
FPAY | Fee payment |
Year of fee payment: 8 |
|
FEPP | Fee payment procedure |
Free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
FEPP | Fee payment procedure |
Free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
REMI | Maintenance fee reminder mailed | ||
LAPS | Lapse for failure to pay maintenance fees | ||
FP | Lapsed due to failure to pay maintenance fee |
Effective date: 19980513 |
|
STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |